Cell phone



FIG. 1 is a front orthographic view of a cell phone showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top plan side view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear orthographic view thereof.

The broken lines in the Figures show portions of the cell phone which form no part of the claimed design. 

CLAIM The ornamental design for a cell phone, as shown and described. 